INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fb5db494754d878528ef54c211e8ecf869efa0f8712f11f3863337fc80eabca', 
    '5nBl5wQQMAC/nHJm4KdPPsSgt14nc/NSjZCyvPB9U2o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)